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Table 3 Overview of maternal electrodermal activity

From: Acute relaxation during pregnancy leads to a reduction in maternal electrodermal activity and self-reported stress levels

Overview of maternal SCLs

Type of intervention

SCL (T1)

SCL (T2)

SCL (T3)

SCL (T4)

Music Group

Mean

1.03

.12

.01

−.04

Standard error

.26

.07

.04

.05

Standard deviation

.89

.21

.14

.17

N

12

10

10

10

Guided Imagery Group

Mean

1.57

−.22

.20

−.72

Standard error

.41

.26

.24

.46

Standard deviation

1.28

.83

.73

1.46

N

10

10

9

10

Resting Group

Mean

1.32

.12

−.08

−.14

Standard error

.39

.18

.13

.17

Standard deviation

1.36

.61

.45

.58

N

12

12

12

12

All Groups

Mean

1.29

.01

.03

−.29

Standard error

.20

.11

.09

.16

Standard deviation

1.17

.61

.49

.92

N

34

32

31

32

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BMC Pregnancy and Childbirth

ISSN: 1471-2393

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